What are the basic principles behind electric car technology?

I’m interested in buying an electric car for the money that it would save me on gas, but I don’t understand how a car powered by electricity could compare to a gas-powered engine. What are the basic principles behind electric car technology?

Find out if you’re getting ripped off on your car insurance in less than two minutes.
No spam · No long forms · No fees
Find savings (100% Free)
rating white
3.5k Ratings
Answer provided by
Allison Stone
Answered on Aug 05, 2022
Doing the research on any car before you buy is an important part of the process, but shopping for an electric car is a whole new frontier.
Being informed about the basic principles of EV technology will help you make a more informed decision, so here’s a quick breakdown:
  • Electric cars work like any other rechargeable device. Instead of getting their power from gasoline, you simply plug your electric car into an outlet and its high-capacity rechargeable battery works as its power source.
  • The battery transfers power to the motor. When you put your foot on the accelerator, instead of transferring power to an internal combustion engine, the battery sends power to the electric motor.
  • The motor turns a drivetrain. Once power makes it to the motor, a drivetrain turns, which then turns the wheels. Some EVs have just one motor or power either the front or back wheel axle, but others have a motor on both axles or one motor for each wheel.
This simple breakdown is just the beginning of what you might want to know about electric cars. If you want to learn more from a team of experts or learn how to save money on your car insurance plan, download the Jerry app.
A licensed broker that offers end-to-end support, Jerry gathers affordable quotes, helps you switch plans, and will even help you cancel your old policy. The average user saves over $800 per year!

Here to save on car and home insurance? Great, you do that. We’ll do everything else.

Sign up in under a minute.
No need to fill out forms or shop around. Sign up in 45 seconds to start saving. Jerry does the rest.
Jerry collects and analyzes your current coverage.
Say hello to Jerry, your new insurance agent. We’ll contact your insurance company, review your current plan, then find the coverage that fits your needs and saves you money.
Get the best options before your renewal.
Jerry does all the picky, busy work by comparing prices and coverage from more than 50+ insurance companies. We compare what we find to your current policy and offer you the three best options before every renewal.

Easiest way to compare and buy car insurance

No long forms
No spam or unwanted phone calls
Quotes from top insurance companies
Find insurance savings — it's 100% free